A353332 - cp's OEIS frontend

A353332 Number of divisors d of n for which both A001222(d) and A056239(d) are even.

n	a(n)
1	1
2	1
3	1
4	2
5	1
6	1
7	1
8	2
9	2
10	2
11	1
12	2
13	1
14	1
15	1
16	3
17	1
18	2
19	1
20	3
21	2
22	2
23	1
24	2
25	2
26	1
27	2
28	2
29	1
30	2
31	1
32	3
33	1
34	2
35	1
36	4
37	1
38	1
39	2
40	4
41	1
42	2
43	1
44	3
45	2
46	2
47	1
48	3
49	2
50	3
51	1
52	2
53	1
54	2
55	2
56	2
57	2
58	1
59	1
60	3
61	1
62	2
63	3
64	4
65	1
66	2
67	1
68	3
69	1
70	2
71	1
72	4
73	1
74	1
75	2
76	2
77	1
78	2
79	1
80	5
81	3
82	2
83	1
84	4
85	2
86	1
87	2
88	4
89	1
90	4
91	2
92	3
93	1
94	2
95	1
96	3
97	1
98	2
99	2
100	5
101	1
102	2
103	1
104	2
105	2

[1, 1, 1, 2, 1, 1, 1, 2, 2, 2, 1, 2, 1, 1, 1, 3, 1, 2, 1, 3, 2, 2, 1, 2, 2, 1, 2, 2, 1, 2, 1, 3, 1, 2, 1, 4, 1, 1, 2, 4, 1, 2, 1, 3, 2, 2, 1, 3, 2, 3, 1, 2, 1, 2, 2, 2, 2, 1, 1, 3, 1, 2, 3, 4, 1, 2, 1, 3, 1, 2, 1, 4, 1, 1, 2, 2, 1, 2, 1, 5, 3, 2, 1, 4, 2, 1, 2, 4, 1, 4, 2, 3, 1, 2, 1, 3, 1, 2, 2, 5, 1, 2, 1, 2, 2]

cp's OEIS Frontend

A353332 Number of divisors d of n for which both A001222(d) and A056239(d) are even.

Table of values

List of values

n	a(n)
1	1
2	1
3	1
4	2
5	1
6	1
7	1
8	2
9	2
10	2
11	1
12	2
13	1
14	1
15	1
16	3
17	1
18	2
19	1
20	3
21	2
22	2
23	1
24	2
25	2
26	1
27	2
28	2
29	1
30	2
31	1
32	3
33	1
34	2
35	1
36	4
37	1
38	1
39	2
40	4
41	1
42	2
43	1
44	3
45	2
46	2
47	1
48	3
49	2
50	3
51	1
52	2
53	1
54	2
55	2
56	2
57	2
58	1
59	1
60	3
61	1
62	2
63	3
64	4
65	1
66	2
67	1
68	3
69	1
70	2
71	1
72	4
73	1
74	1
75	2
76	2
77	1
78	2
79	1
80	5
81	3
82	2
83	1
84	4
85	2
86	1
87	2
88	4
89	1
90	4
91	2
92	3
93	1
94	2
95	1
96	3
97	1
98	2
99	2
100	5
101	1
102	2
103	1
104	2
105	2

n	a(n)
1	1
2	1
3	1
4	2
5	1
6	1
7	1
8	2
9	2
10	2
11	1
12	2
13	1
14	1
15	1
16	3
17	1
18	2
19	1
20	3
21	2
22	2
23	1
24	2
25	2
26	1
27	2
28	2
29	1
30	2
31	1
32	3
33	1
34	2
35	1
36	4
37	1
38	1
39	2
40	4
41	1
42	2
43	1
44	3
45	2
46	2
47	1
48	3
49	2
50	3
51	1
52	2
53	1
54	2
55	2
56	2
57	2
58	1
59	1
60	3
61	1
62	2
63	3
64	4
65	1
66	2
67	1
68	3
69	1
70	2
71	1
72	4
73	1
74	1
75	2
76	2
77	1
78	2
79	1
80	5
81	3
82	2
83	1
84	4
85	2
86	1
87	2
88	4
89	1
90	4
91	2
92	3
93	1
94	2
95	1
96	3
97	1
98	2
99	2
100	5
101	1
102	2
103	1
104	2
105	2

n	a(n)
1	1
2	1
3	1
4	2
5	1
6	1
7	1
8	2
9	2
10	2
11	1
12	2
13	1
14	1
15	1
16	3
17	1
18	2
19	1
20	3
21	2
22	2
23	1
24	2
25	2
26	1
27	2
28	2
29	1
30	2
31	1
32	3
33	1
34	2
35	1
36	4
37	1
38	1
39	2
40	4
41	1
42	2
43	1
44	3
45	2
46	2
47	1
48	3
49	2
50	3
51	1
52	2
53	1
54	2
55	2
56	2
57	2
58	1
59	1
60	3
61	1
62	2
63	3
64	4
65	1
66	2
67	1
68	3
69	1
70	2
71	1
72	4
73	1
74	1
75	2
76	2
77	1
78	2
79	1
80	5
81	3
82	2
83	1
84	4
85	2
86	1
87	2
88	4
89	1
90	4
91	2
92	3
93	1
94	2
95	1
96	3
97	1
98	2
99	2
100	5
101	1
102	2
103	1
104	2
105	2